Author pages are created from data sourced from our academic publisher partnerships and public sources.

Publications Influence

Scaling of Majorana Zero-Bias Conductance Peaks.

- F. Nichele, A. Drachmann, +11 authors C. Marcus
- Physics, Medicine
- Physical review letters
- 21 June 2017

We report an experimental study of the scaling of zero-bias conductance peaks compatible with Majorana zero modes as a function of magnetic field, tunnel coupling, and temperature in one-dimensional… Expand

203 5- PDF

Edge Transport in the Trivial Phase of InAs/GaSb

- F. Nichele, H. Suominen, +16 authors K. Moler
- Physics
- 5 November 2015

We present transport and scanning SQUID measurements on InAs/GaSb double quantum wells, a system predicted to be a two-dimensional topological insulator. Top and back gates allow independent control… Expand

64 1- PDF

Quantized Conductance and Large g-Factor Anisotropy in InSb Quantum Point Contacts.

- F. Qu, Jasper van Veen, +10 authors L. P. Kouwenhoven
- Physics, Medicine
- Nano letters
- 19 August 2016

Because of a strong spin-orbit interaction and a large Landé g-factor, InSb plays an important role in research on Majorana fermions. To further explore novel properties of Majorana fermions, hybrid… Expand

32 1- PDF

Giant Spin-Orbit Splitting in Inverted InAs/GaSb Double Quantum Wells.

- F. Nichele, M. Kjaergaard, +11 authors C. Marcus
- Physics, Medicine
- Physical review letters
- 4 May 2016

Transport measurements in inverted InAs/GaSb quantum wells reveal a giant spin-orbit splitting of the energy bands close to the hybridization gap. The splitting results from the interplay of… Expand

21 1- PDF

Zero-Energy Modes from Coalescing Andreev States in a Two-Dimensional Semiconductor-Superconductor Hybrid Platform.

- H. Suominen, M. Kjaergaard, +4 authors F. Nichele
- Physics, Medicine
- Physical review letters
- 10 March 2017

We investigate zero-bias conductance peaks that arise from coalescing subgap Andreev states, consistent with emerging Majorana zero modes, in hybrid semiconductor-superconductor wires defined in a… Expand

118- PDF

Quantized conductance doubling and hard gap in a two-dimensional semiconductor–superconductor heterostructure

- M. Kjaergaard, F. Nichele, +8 authors C. Marcus
- Medicine, Physics
- Nature communications
- 6 March 2016

Coupling a two-dimensional (2D) semiconductor heterostructure to a superconductor opens new research and technology opportunities, including fundamental problems in mesoscopic superconductivity,… Expand

89- PDF

Hybridization of Subgap States in One-Dimensional Superconductor-Semiconductor Coulomb Islands.

- E. O’Farrell, A. C. C. Drachmann, +10 authors F. Nichele
- Physics, Medicine
- Physical review letters
- 25 April 2018

We present measurements of one-dimensional superconductor-semiconductor Coulomb islands, fabricated by gate confinement of a two-dimensional InAs heterostructure with an epitaxial Al layer. When… Expand

17- PDF

Superconducting, insulating and anomalous metallic regimes in a gated two-dimensional semiconductor–superconductor array

- C. G. Bøttcher, F. Nichele, +4 authors C. Marcus
- Physics
- 4 November 2017

The superconductor–insulator transition in two dimensions has been widely investigated as a paradigmatic quantum phase transition. The topic remains controversial because many experiments exhibit a… Expand

24- PDF

Decoupling Edge Versus Bulk Conductance in the Trivial Regime of an InAs/GaSb Double Quantum Well Using Corbino Ring Geometry.

- Binh-Minh Nguyen, A. Kiselev, +13 authors M. Sokolich
- Physics, Medicine
- Physical review letters
- 16 May 2016

A Corbino ring geometry is utilized to analyze edge and bulk conductance of InAs/GaSb quantum well structures. We show that edge conductance exists in the trivial regime of this theoretically… Expand

26- PDF

Effects of spin-orbit coupling and spatial symmetries on the Josephson current in SNS junctions

- Asbjorn Rasmussen, J. Danon, H. Suominen, F. Nichele, M. Kjaergaard, K. Flensberg
- Physics
- 18 October 2015

We present an analysis of the symmetries of the interference pattern of critical currents through a two-dimensional superconductor-semiconductor-superconductor junction, taking into account Rashba… Expand

17- PDF